updated travis CI

.travis.yml

@@ -8,10 +8,18 @@ python:
   - "3.6"
   - "3.7"
 before_install:
-  - wget 'http://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh' -O miniconda.sh
+  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
+      wget https://repo.continuum.io/miniconda/Miniconda2-latest-Linux-x86_64.sh -O miniconda.sh;
+    else
+      wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
+    fi
   - chmod +x miniconda.sh
   - ./miniconda.sh -b
-  - export PATH=/home/travis/miniconda2/bin:$PATH
+  - if [[ "$TRAVIS_PYTHON_VERSION" == "2.7" ]]; then
+      export PATH=/home/travis/miniconda2/bin:$PATH;
+    else
+      export PATH=/home/travis/miniconda3/bin:$PATH;
+    fi
   - conda update --yes conda
   - sudo apt-get update
   - sudo apt-get install libc6
@@ -30,3 +38,6 @@ install:
   - python -m spacy download en
 script:
   - python setup.py test
+
+# Anaconda running in CI
+#   https://docs.conda.io/projects/conda/en/latest/user-guide/tasks/use-conda-with-travis-ci.html